<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <button>删除</button>

  <script src="./axios.js"></script>

  <script>
    document.querySelector('button').addEventListener('click', function () {
      axios({
        method: 'DELETE',
        url: 'http://www.itcbc.com:3006/api/delbook',
        params: {
          id: 56,
          appkey: 'laotang1234' // 删除 laotang1234 这个用户的 id 为 56的图书
        }
      }).then(({ data: res }) => {
        console.log(res)
      })
    })
  </script>
</body>

</html>